Shaft-hub connection with a slip moment absorbing bush

摘要

The connection has a cylindrical seat (5) formed between a hub (1) and a bushing (3) in a cascaded form such that an oversize exists between the hub and bushing at a level of cylinder seat facing a hub section. Middle inner diameter of the seat is larger than middle outer diameter of neighboring section. The oversize is smaller than an oversize between hub and bushing at neighboring level of the seat facing neighboring hub section.